Andy Pavlo

@[email protected]
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203 Posts
Associate Prof. of Databases @CMUDB.
Homepagehttps://www.cs.cmu.edu/~pavlo/
Twitterhttps://twitter.com/andy_pavlo
Githubhttps://github.com/apavlo/
Andy PavloApr 20
CMU Database GroupApr 20
Today's Postgres vs. World Seminar Speaker: Steve Schirripa (MSE'00) will present how VillageSQL is injecting new life into MySQL via extensions. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-villagesql-steve-schirripa/
The Extensibility Tax: Decisions, Principles, and Lessons from a Year of Teaching MySQL New Tricks (Steve Schirripa) - Carnegie Mellon Database Group

What does it take to add custom data types and indexes to... Read More +

Carnegie Mellon Database Group
Andy PavloApr 13
CMU Database GroupApr 13
Today's Postgres vs. World Seminar Speaker: Sugu Sougoumarane (ex-Vitess/PlanetScale) will present the architecture of the Multigres horizontal sharding system for Postgres. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-multigres-sugu-sougoumarane/
Multigres: Bringing Horizontal Scaling and Enterprise Operations to PostgreSQL (Sugu Sougoumarane) - Carnegie Mellon Database Group

Multigres is an adaptation of Vitess for PostgreSQL that enables horizontal scaling... Read More +

Carnegie Mellon Database Group
Andy PavloApr 6
CMU Database GroupApr 6
Today's Postgres vs. World Seminar Speaker: Tyler F. Cloutier will explain why and how they embedded a MMORPG game engine inside of the SpacetimeDB database system. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-spacetimedb-tyler-cloutier/
Inverting the Backend: Why We Built our MMORPG Inside a Database (Tyler Cloutier) - Carnegie Mellon Database Group

This talk explores what happens when you move all the infrastructure and... Read More +

Carnegie Mellon Database Group
Andy PavloMar 30
CMU Database GroupMar 30
Today's Postgres vs. World Seminar Speaker: Dr. Marcel Kornacker will present the design & implementation of the Pixeltable multi-modal DBMS based on PostgreSQL. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-pixeltable-marcel-kornacker/
Pixeltable: A DBMS for Multimodal AI Applications (Marcel Kornacker) - Carnegie Mellon Database Group

Pixeltable is a novel OLTP DBMS specifically designed for multimodal AI applications.... Read More +

Carnegie Mellon Database Group
Andy PavloMar 23
CMU Database GroupMar 23
Today's Postgres vs. World Seminar Speaker: Filip Obradovic will present the wild architecture of TonicDB. It runs directly on hardware without an OS via a shim layer / unikernel. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-tonicdb-filip-obradovic/
TonicDB: Databases without an OS? Meet QuinineHM (Filip Obradovic) - Carnegie Mellon Database Group

We spent years optimizing database internals, only to have our performance eaten... Read More +

Carnegie Mellon Database Group
Andy PavloMar 16
CMU Database GroupMar 16
Today's Postgres vs. World Seminar Speaker: Hari Krishna Sunder will present the architecture of the YugabyteDB distributed DBMS based on Postgres. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-yugabytedb-hari-krishna-sunder/
YugabyteDB: Distributed PostgreSQL for Modern Apps (Hari Krishna Sunder) - Carnegie Mellon Database Group

YugabyteDB is an AI-ready, multimodal, distributed PostgreSQL database. It effectively bridges the... Read More +

Carnegie Mellon Database Group
Andy PavloMar 9
CMU Database GroupMar 9
Today's Postgres vs. World Seminar Speaker: Simon Eskildsen will present the architecture of the turbopuffer search engine. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-turbopuffer-simon-eskildsen/
turbopuffer: Object Storage-native Database for Search (Simon Eskildsen) - Carnegie Mellon Database Group

turbopuffer is an object storage-native search engine. It puffs data into a... Read More +

Carnegie Mellon Database Group
Andy PavloFeb 16
CMU Database GroupFeb 16
Today's Postgres vs. World Seminar Speaker: Marek Galovic will present the TopK document + vector search engine. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-topk-marek-galovic/
TopK: Billion-Scale Hybrid Retrieval from the Ground Up (Marek Galovic) - Carnegie Mellon Database Group

TopK is a search engine built from the ground up for unstructured... Read More +

Carnegie Mellon Database Group
Andy PavloFeb 9
CMU Database GroupFeb 9
Today's Postgres vs. World Seminar Speaker: Marc Brooker will present the architecture of Amazon's Aurora DSQL Postgres-compatible serverless OLTP DBMS. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-aurora-dsql-marc-brooker/
Aurora DSQL: Serverless, Scalable, Global OLTP (Marc Brooker) - Carnegie Mellon Database Group

Amazon Aurora DSQL is a distributed SQL database, designed to make it... Read More +

Carnegie Mellon Database Group
Andy PavloFeb 2
CMU Database GroupFeb 2
Today's Postgres vs. World Seminar Speaker: Tyler Akidau + Adam Symanski will present the architecture of Redpanda's Oxla database system. Zoom talk open to public at 4:30pm ET. YouTube video available after: https://db.cs.cmu.edu/events/pg-vs-world-redpanda-oxla-tyler-akidau-adam-symanski/
Redpanda Oxla or: Why Your Hashmaps are Secretly Wrecking Your Performance (Tyler Akidau + Adam Symanski) - Carnegie Mellon Database Group

In this talk, we’ll first give an overview of the Oxla analytical... Read More +

Carnegie Mellon Database Group